Question

6．Laughter is the greatest medicine that helps people（48）whocan not work out become fit．
First of all，laughing out loud helps improve your general fitness．This is because laughter strengthens the heart and the lungs．（49）Besides，a good laugh can relax your muscles．（50）Whenyou laugh，the muscles become active．After you laugh，these muscles start to relax．So（51）itis very useful for people with breathing problems to laugh．Third，laughter makes us feel（52）thesense of happiness．Experts say that the positive feelings produced by laughter not only make us happy（53）butalso help us reduce pain．
The next time you feel upset（54）ordisappointed，do not worry．Enjoying a funny comedy or reading some jokes will drive away your negative feelings and make you feel（55）much better．

Answer 1

分析 文章讲述了笑对人们的好处．笑可以让人感觉舒服，还可以让人放松，提高人的幸福感．如果不开心，就看看喜剧和笑话，笑一笑吧．

解答 答案：48．who；考查连词．句中can not work out修饰people，是一个定语从句；从句缺少主语，且先行词people是人，要用who来引导．
49．Besides；考查副词．句意表达的是递进关系，且句中有逗号分隔，要用表示递进关系的副词．
50．When；考查连词．句意表达的是当…时候…，要用when来连接时间状语从句．
51．it；考查代词．it is+形容词+for sb to do sth做某事对某人来说怎么样，常用句型；it作形式主语，真正的主语是后面的动词不定式．
52．the；考查冠词．the sense of happiness幸福感，常用短语搭配．
53．but；考查短语搭配．not only…but also…不但…而且…
54．or；考查连词．句意不但的是选择，意思是或者．
55．much；考查副词．句中better是比较级，句意表达的是肯定，要用much来修饰比较级，表示程度，意思是好得多．

点评 语法填空题是考查学生的语言运用能力．解题时，要在理解文章的基础上，灵活运用语法知识，如词性，时态，名词单复数，连接词，代词，冠词等判断空白处应填写的内容．答完后，还要通读全文，核对所填单词形式是否正确，是否符合语境．